Automotive Seat Belt Testing

GRGTEST provides a one-stop seat-belts inspection service, ensuring the safety and reliability of automotive seat-belts and enhancing passenger protection during driving.

The automotive seat belt testing standards primarily cover the following aspects:
1. Strength Testing: Test the seat belt's tensile strength and breaking strength to ensure it does not rupture or break during an accident, thereby preventing passenger injuries.
2. Wear resistance test: Evaluates the wear resistance of the seat belt to ensure that prolonged use does not compromise safety due to wear.
3. Proper test usage: Test passengers' correct posture and proper use of seat belts to ensure maximum protection in the event of an accident.
4. Specification Testing: Verify that the seatbelt's dimensions and materials comply with standard specifications to ensure compatibility with various vehicle types and passengers.

CMA,CNAS

• GB/T 6096-2020: Performance Testing Method for Safety Belt Systems;
• GB 14167-2013: Installation Fixing Points of Automotive Safety Belts, ISOFIX Fixing Point Systems, and Pull-Up Belt Fixing Points;
• QC/T 946-2013: Performance Requirements and Testing Methods for Automotive Safety Belt Weaving Strands;
• QC/T 987-2014: Performance Requirements and Testing Methods for Automotive Safety Belt Reelers;
• YB/T 4635-2017: Precision Steel Strips for Automotive Safety Belt Reel Springs; AS/NZS 3629.4-1997: Testing Method for Child Restraint Devices – Method 4: Measurement of Force Required for Safety Belt Adjustment;
• ISO/TR 1417-1974: Automotive Seat Safety Belt Fixing Points; ISO DIS 12046.2-2010: Measurement of Physical Properties of Synchronous Belt Drives for Automotive Safety Belts.

For further testing standards, please contact our online customer service.

Regularly 5–7 working days

The automotive seat belt is one of the most fundamental safety devices in vehicles, serving to protect passengers during collisions. Therefore, the quality and performance of automotive seat belts are critically important. To ensure their quality and performance, various countries have established corresponding testing standards.

In China, the testing standards for automotive seat belts are established by the General Administration of Quality Supervision, Inspection and Quarantine. According to these regulations, automotive seat belts must withstand certain tensile forces and impact forces to ensure passenger safety. During testing, seat belts must demonstrate the ability to endure specific tensile and impact loads to guarantee protection for passengers in the event of a vehicle collision. Additionally, seat belts must resist significant wear and corrosion to maintain long-term reliability.

The automotive seat belt is one of the most fundamental safety devices in vehicles, and its quality and performance are critical. Various countries have established corresponding testing standards to ensure the quality and performance of automotive seat belts. Therefore, consumers must select seat belts that comply with national standards when purchasing a vehicle to safeguard themselves and their families.

Manufacturer Endorsement

Recognized by over 50 original equipment manufacturers (OEMs), covering leading domestic brands as well as automotive companies from Europe, America, Japan, and South Korea.

One-stop Service

Comprehensive testing capabilities providing support throughout the entire product life-cycle.

Differentiated Solutions

Offering services including standard development support, IT system development for quality inspection, failure analysis with improvement recommendations, tooling and fixture design, customized capability development, and on-site service solutions to address specific customer challenges.

Service Network

Leveraging the nationwide automotive industry infrastructure, GRGTEST has established more than 20 laboratories across China, enabling centralized resource allocation for convenient on-site testing services.

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